/* Safety Documentation Redesign - BEM Naming Convention */

/* Core Variables */
:root {
    /* Primary Color Palette */
    --purple-primary: #6b46c1;
    --purple-dark: #553c9a;
    --purple-light: #9f7aea;
    --purple-lighter: #d6bcfa;
    --purple-faded: rgba(107, 70, 193, 0.08);
    --purple-gradient: linear-gradient(135deg, var(--purple-dark), var(--purple-primary));
    --purple-accent: rgba(107, 70, 193, 0.2);

    /* Secondary Colors */
    --blue-dark: #2c5282;
    --blue-medium: #3182ce;
    --blue-light: #ebf8ff;

    /* Neutral Colors */
    --white: #ffffff;
    --gray-100: #f7fafc;
    --gray-200: #edf2f7;
    --gray-300: #e2e8f0;
    --gray-400: #cbd5e0;
    --gray-500: #a0aec0;
    --gray-600: #4a5568;
    --gray-700: #4a5568;
    --gray-800: #2d3748;
    --gray-900: #1a202c;

    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-xxl: 3rem;

    /* Borders */
    --border-radius-sm: 0.25rem;
    --border-radius-md: 0.375rem;
    --border-radius-lg: 0.5rem;
    --border-radius-xl: 0.75rem;

    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    --shadow-purple: 0 5px 15px rgba(107, 70, 193, 0.3);
}

/* Base Styles */
.safety-doc {
    font-family: 'Roboto', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    color: var(--gray-800);
    line-height: 1.6;
    overflow-x: hidden;
}

.safety-doc__container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

/* Header Styles */
.safety-doc__header {
    background: var(--purple-gradient);
    color: var(--white);
    padding: var(--spacing-xxl) 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.safety-doc__header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: url("data:image/svg+xml,%3Csvg width='100' height='100' viewBox='0 0 100 100' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M11 18c3.866 0 7-3.134 7-7s-3.134-7-7-7-7 3.134-7 7 3.134 7 7 7zm48 25c3.866 0 7-3.134 7-7s-3.134-7-7-7-7 3.134-7 7 3.134 7 7 7zm-43-7c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zm63 31c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zM34 90c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zm56-76c1.657 0 3-1.343 3-3s-1.343-3-3-3-3 1.343-3 3 1.343 3 3 3zM12 86c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm28-65c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm23-11c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm-6 60c2.21 0 4-1.79 4-4s-1.79-4-4-4-4 1.79-4 4 1.79 4 4 4zm29 22c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zM32 63c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm57-13c2.76 0 5-2.24 5-5s-2.24-5-5-5-5 2.24-5 5 2.24 5 5 5zm-9-21c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM60 91c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM35 41c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2zM12 60c1.105 0 2-.895 2-2s-.895-2-2-2-2 .895-2 2 .895 2 2 2z' fill='%23ffffff' fill-opacity='0.1' fill-rule='evenodd'/%3E%3C/svg%3E");
    z-index: 1;
}

.safety-doc__header-content {
    position: relative;
    z-index: 2;
}

.safety-doc__title {
    margin-bottom: var(--spacing-sm);
    color: var(--white);
    font-weight: 700;
    font-size: 2.5rem;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

.safety-doc__subtitle {
    font-size: 1.25rem;
    font-weight: 300;
    margin-bottom: 0;
    opacity: 0.9;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

/* Info Bar */
.safety-doc__info-bar {
    background: linear-gradient(to right, var(--purple-light), var(--purple-primary));
    color: var(--white);
    padding: var(--spacing-lg) 0;
    box-shadow: var(--shadow-md);
    position: relative;
    z-index: 10;
}

.safety-doc__info-content {
    display: flex;
    align-items: center;
    justify-content: center;
}

.safety-doc__info-icon {
    margin-right: var(--spacing-md);
    font-size: 1.75rem;
    flex-shrink: 0;
}

.safety-doc__info-text {
    margin: 0;
    font-size: 1.125rem;
    text-align: left;
    line-height: 1.5;
}

/* Main Content Area */
.safety-doc__content {
    padding: var(--spacing-xxl) 0;
    background-color: var(--gray-100);
}

/* Sidebar Styles */
.safety-doc__sidebar {
    background-color: var(--white);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
    position: sticky;
    top: 20px;
    transition: all 0.3s ease;
    border: 1px solid var(--gray-300);
}

.safety-doc__sidebar-header {
    display: flex;
    align-items: center;
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-md);
    border-bottom: 1px solid var(--gray-300);
}

.safety-doc__sidebar-icon {
    color: var(--purple-primary);
    margin-right: var(--spacing-sm);
    font-size: 1.5rem;
}

.safety-doc__sidebar-title {
    margin: 0;
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--gray-900);
}

.safety-doc__nav {
    margin-bottom: 0;
    padding-left: 0;
}

.safety-doc__nav-item {
    list-style: none;
    margin-bottom: var(--spacing-sm);
}

.safety-doc__nav-link {
    display: flex;
    align-items: center;
    padding: var(--spacing-sm) var(--spacing-md);
    color: var(--gray-700);
    text-decoration: none;
    border-radius: var(--border-radius-md);
    transition: all 0.2s ease;
    border-left: 3px solid transparent;
}

.safety-doc__nav-icon {
    margin-right: var(--spacing-sm);
    font-size: 1.2rem;
}

.safety-doc__nav-link:hover {
    background-color: var(--purple-faded);
    color: var(--purple-primary);
}

.safety-doc__nav-link--active {
    background-color: var(--purple-faded);
    color: var(--purple-primary);
    font-weight: 600;
    border-left-color: var(--purple-primary);
}

/* Section Styles */
.safety-doc__section {
    background-color: var(--white);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
    padding: var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
    border-top: 4px solid var(--purple-primary);
    transition: all 0.3s ease;
}

.safety-doc__section:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-5px);
}

.safety-doc__section-header {
    display: flex;
    align-items: center;
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-md);
    border-bottom: 2px solid var(--gray-300);
    position: relative;
}

.safety-doc__section-header::after {
    content: '';
    height: 2px;
    width: 60px;
    background-color: var(--purple-primary);
    position: absolute;
    bottom: -2px;
    left: 0;
}

.safety-doc__section-title {
    margin: 0;
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--purple-dark);
    display: flex;
    align-items: center;
}

.safety-doc__section-icon {
    margin-right: var(--spacing-sm);
    font-size: 1.8rem;
    color: var(--purple-primary);
}

.safety-doc__section-intro {
    margin-bottom: var(--spacing-lg);
}

.safety-doc__section-conclusion {
    margin-top: var(--spacing-lg);
    padding-top: var(--spacing-md);
    border-top: 1px solid var(--gray-300);
}

/* Feature Cards Grid */
.safety-doc__features {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.safety-doc__feature {
    background-color: var(--gray-100);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-sm);
    transition: all 0.3s ease;
    border-left: 3px solid var(--purple-primary);
}

.safety-doc__feature:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-5px);
    background-color: var(--purple-faded);
}

.safety-doc__feature-icon {
    margin-bottom: var(--spacing-md);
    color: var(--purple-primary);
    font-size: 2rem;
}

.safety-doc__feature-title {
    margin-top: 0;
    margin-bottom: var(--spacing-sm);
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--purple-dark);
}

.safety-doc__feature-text {
    margin-bottom: 0;
    color: var(--gray-700);
}

/* Courses Grid */
.safety-doc__courses {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.safety-doc__course {
    background-color: var(--white);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
    overflow: hidden;
    transition: all 0.3s ease;
    height: 100%;
    border: 1px solid var(--gray-300);
    display: flex;
    flex-direction: column;
}

.safety-doc__course:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
    border-color: var(--purple-light);
}

.safety-doc__course-content {
    padding: var(--spacing-lg);
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.safety-doc__course-title {
    color: var(--purple-dark);
    margin-bottom: var(--spacing-md);
    font-weight: 600;
    font-size: 1.25rem;
}

.safety-doc__course-description {
    margin-bottom: var(--spacing-lg);
    flex-grow: 1;
    color: var(--gray-700);
}

.safety-doc__course-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    align-self: flex-start;
    margin-top: auto;
    background-color: var(--purple-primary);
    color: var(--white);
    padding: var(--spacing-sm) var(--spacing-lg);
    border-radius: var(--border-radius-md);
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
}

.safety-doc__course-btn:hover {
    background-color: var(--purple-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-purple);
    color: var(--white);
}

.safety-doc__course-btn-icon {
    margin-right: var(--spacing-xs);
    font-size: 1.1rem;
}

/* Process Steps */
.safety-doc__process {
    margin-bottom: var(--spacing-lg);
}

.safety-doc__step {
    display: flex;
    align-items: flex-start;
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-lg);
    border-bottom: 1px dashed var(--gray-300);
}

.safety-doc__step:last-child {
    border-bottom: none;
    padding-bottom: 0;
    margin-bottom: 0;
}

.safety-doc__step-icon-wrapper {
    flex-shrink: 0;
    width: 50px;
    height: 50px;
    background-color: var(--purple-faded);
    color: var(--purple-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: var(--spacing-lg);
}

.safety-doc__step-icon {
    font-size: 1.5rem;
}

.safety-doc__step-content {
    flex-grow: 1;
}

.safety-doc__step-title {
    margin-top: 0;
    margin-bottom: var(--spacing-sm);
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--purple-primary);
}

.safety-doc__step-description {
    margin-bottom: 0;
    color: var(--gray-700);
}

/* CTA Boxes */
.safety-doc__cta {
    background-color: var(--purple-faded);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-lg);
    display: flex;
    align-items: center;
    border: 1px solid var(--purple-lighter);
    margin-top: var(--spacing-lg);
}

.safety-doc__cta-icon {
    flex-shrink: 0;
    font-size: 2.5rem;
    color: var(--purple-primary);
    margin-right: var(--spacing-lg);
}

.safety-doc__cta-content {
    flex-grow: 1;
}

.safety-doc__cta-title {
    margin-top: 0;
    margin-bottom: var(--spacing-xs);
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--purple-dark);
}

.safety-doc__cta-text {
    margin-bottom: var(--spacing-md);
    color: var(--gray-700);
}

.safety-doc__cta-buttons {
    display: flex;
    gap: var(--spacing-md);
    flex-wrap: wrap;
}

/* Options Grid */
.safety-doc__options {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.safety-doc__option {
    background-color: var(--gray-100);
    border-radius: var(--border-radius-md);
    padding: var(--spacing-lg);
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    border-top: 3px solid var(--purple-primary);
}

.safety-doc__option:hover {
    background-color: var(--purple-faded);
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
}

.safety-doc__option-icon {
    color: var(--purple-primary);
    font-size: 2rem;
    margin-bottom: var(--spacing-md);
}

.safety-doc__option-title {
    margin-top: 0;
    margin-bottom: var(--spacing-sm);
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--purple-dark);
}

.safety-doc__option-description {
    margin-bottom: 0;
    color: var(--gray-700);
}

/* FAQ CTA */
.safety-doc__faq-cta {
    text-align: center;
    margin-top: var(--spacing-xl);
    padding: var(--spacing-lg);
    background-color: var(--purple-faded);
    border-radius: var(--border-radius-lg);
    border: 1px solid var(--purple-lighter);
}

.safety-doc__faq-cta-text {
    margin-bottom: var(--spacing-md);
    font-size: 1.125rem;
    color: var(--gray-800);
}

/* Buttons */
.safety-doc__btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    text-align: center;
    white-space: nowrap;
    vertical-align: middle;
    user-select: none;
    border: 1px solid transparent;
    padding: 0.5rem 1.25rem;
    font-size: 1rem;
    line-height: 1.5;
    border-radius: var(--border-radius-md);
    transition: all 0.3s ease;
    text-decoration: none;
}

.safety-doc__btn--primary {
    color: var(--white);
    background-color: var(--purple-primary);
    border-color: var(--purple-primary);
}

.safety-doc__btn--primary:hover {
    background-color: var(--purple-dark);
    border-color: var(--purple-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-purple);
    color: var(--white);
}

.safety-doc__btn--outline {
    color: var(--purple-primary);
    background-color: transparent;
    border-color: var(--purple-primary);
}

.safety-doc__btn--outline:hover {
    color: var(--white);
    background-color: var(--purple-primary);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

/* Hamburger Menu for Mobile */
.safety-doc__mobile-toggle {
    display: none;
    background-color: var(--purple-primary);
    color: var(--white);
    padding: var(--spacing-md) var(--spacing-lg);
    border-radius: var(--border-radius-md);
    margin-bottom: var(--spacing-md);
    cursor: pointer;
    align-items: center;
    font-weight: 600;
    box-shadow: var(--shadow-md);
}

.safety-doc__mobile-toggle-icon {
    margin-right: var(--spacing-sm);
}

/* Responsive Adjustments */
@media (max-width: 992px) {
    .safety-doc__sidebar {
        position: relative;
        top: 0;
        margin-bottom: var(--spacing-lg);
    }

    .safety-doc__mobile-toggle {
        display: flex;
        justify-content: center;
    }

    .safety-doc__sidebar {
        display: none;
        transition: all 0.3s ease;
    }

    .safety-doc__sidebar--active {
        display: block;
        animation: fadeIn 0.3s ease;
    }

    .safety-doc__cta {
        flex-direction: column;
        text-align: center;
    }

    .safety-doc__cta-icon {
        margin-right: 0;
        margin-bottom: var(--spacing-md);
    }

    .safety-doc__cta-buttons {
        justify-content: center;
    }

    .safety-doc__step {
        flex-direction: column;
    }

    .safety-doc__step-icon-wrapper {
        margin-right: 0;
        margin-bottom: var(--spacing-md);
    }

    @keyframes fadeIn {
        from { opacity: 0; transform: translateY(-10px); }
        to { opacity: 1; transform: translateY(0); }
    }
}

@media (max-width: 768px) {
    .safety-doc__header {
        padding: var(--spacing-xl) 0;
    }

    .safety-doc__title {
        font-size: 2rem;
    }

    .safety-doc__subtitle {
        font-size: 1.125rem;
    }

    .safety-doc__section {
        padding: var(--spacing-lg);
    }

    .safety-doc__section-title {
        font-size: 1.5rem;
    }

    .safety-doc__info-content {
        flex-direction: column;
        text-align: center;
    }

    .safety-doc__info-icon {
        margin-right: 0;
        margin-bottom: var(--spacing-sm);
    }

    .safety-doc__info-text {
        text-align: center;
    }

    .safety-doc__features,
    .safety-doc__courses,
    .safety-doc__options {
        grid-template-columns: 1fr;
    }

    .safety-doc__option {
        flex-direction: column;
        align-items: flex-start;
    }

    .safety-doc__option-icon {
        margin-right: 0;
        margin-bottom: var(--spacing-sm);
    }
}

@media (max-width: 576px) {
    .safety-doc__section {
        padding: var(--spacing-md);
    }

    .safety-doc__title {
        font-size: 1.75rem;
    }

    .safety-doc__subtitle {
        font-size: 1rem;
    }

    .safety-doc__section-title {
        font-size: 1.35rem;
    }

    .safety-doc__feature-title,
    .safety-doc__course-title,
    .safety-doc__step-title,
    .safety-doc__option-title,
    .safety-doc__cta-title {
        font-size: 1.15rem;
    }

    .safety-doc__cta-buttons {
        flex-direction: column;
        width: 100%;
    }

    .safety-doc__btn {
        width: 100%;
        margin-bottom: var(--spacing-xs);
    }
}